| Hscode | Description | MFN rate | Temperate rate | Comsumer rate | Vat rate | US additional | CA additional | Detail |
|---|---|---|---|---|---|---|---|---|
| 2804611700 | Monocrystals doped for use in electronics, in the form of cylinders or rods, 30cm or more in diameter(containing by weight not less than 99.99% of silicon) | 4% | - | 0% | 13% | 17.5% | More | |
| 2804611900 | Monocrystals doped for use in electronics, in the form of cylinders or rods, 7.5cm or more, less than 30cm in diameter(containing by weight not less than 99.99% of silicon) | 4% | - | 0% | 13% | 25% | More | |
| 2804612000 | Monocrystals doped for use in electronics, in the form of cylinders or rods, less than 7.5cm in diameter(containing by weight not less than 99.99% of silicon) | 4% | - | 0% | 13% | 37.5% | More | |
| 2804619011 | Polycrystalline silicon waste or scrap, containing by weight more than 99.9999999% of silicon, excluding solar-grade polysilicon | 4% | - | 0% | 13% | 32.5% | More | |
| 2804619012 | Solar-Grade Polycrystalline silicon, containing by weight 99.9999999% of silicon or more | 4% | - | 0% | 13% | 32.5% | More | |
| 2804619013 | Solar-Grade Polycrystalline silicon waste or scrap, containing by weight 99.9999999% of silicon or more | 4% | - | 0% | 13% | 32.5% | More | |
| 2804619019 | Other polycrystalline silicon, containing by weight more than 99.9999999% of silicon, excluding solar-grade polysilicon | 4% | - | 0% | 13% | 32.5% | More | |
| 2804619091 | Other silicon waste or scrap, containing by weight weight 99.99% of silicon or more, excluding solar-grade polysilicon | 4% | - | 0% | 13% | 32.5% | More | |
| 2804619092 | Solar-Grade Polycrystalline silicon, containing by weight 99.99% of silicon or more | 4% | - | 0% | 13% | 32.5% | More | |
| 2804619093 | Solar-Grade Polycrystalline silicon waste or scrap, containing by weight 99.99% of silicon or more | 4% | - | 0% | 13% | 32.5% | More | |
| 2804619099 | Other silicon, containing by weight weight 99.99% of silicon or more,excluding solar-grade polysilicon | 4% | - | 0% | 13% | 32.5% | More |